Posted by PETER on Wednesday, May 26, 2010 at 1:19pm.
Collect like terms 12p+4q-5p-9q=
Algebra - bobpursley, Wednesday, May 26, 2010 at 1:36pm
I will be happy to critique your thinking.
Algebra - Jen, Wednesday, May 26, 2010 at 3:45pm
Start with the p's: 12p-5p
Then do the q's: 4q-9q
Then put the terms together.
As bobpursley said, we will be happy to check it for you.